Llwytho...
The scientific principles of crop protection.
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
London, New York,
Edward Arnold; Crane, Russak
[1973]
|
| Rhifyn: | 6th ed. |
| Pynciau: |
| Disgrifiad o'r Eitem: | First ed. published in 1928 under title: The scientific principles of plant protection. |
|---|---|
| Disgrifiad Corfforoll: | viii, 423 p. illus. 24 cm. |
| ISBN: | 0713134674 |